fix failing doctest

Author: miller-ian

docs/tutorials/new_to_game_theory_and_or_python/summarising_tournaments.rst

@@ -18,10 +18,10 @@ that summarises the results of the tournament::
     >>> summary = results.summarise()
     >>> import pprint
     >>> pprint.pprint(summary)
-    [Player(Rank=0, Name='Defector', Median_score=2.6..., Cooperation_rating=0.0, Wins=3.0, Initial_C_rate=0.0, CC_rate=...),
-     Player(Rank=1, Name='Tit For Tat', Median_score=2.3..., Cooperation_rating=0..., Wins=0.0, Initial_C_rate=1.0, CC_rate=...),
-     Player(Rank=2, Name='Grudger', Median_score=2.3..., Cooperation_rating=0..., Wins=0.0, Initial_C_rate=1.0, CC_rate=...),
-     Player(Rank=3, Name='Cooperator', Median_score=2.0..., Cooperation_rating=1.0, Wins=0.0, Initial_C_rate=1.0, CC_rate=...)]
+    [Player(Rank=0, Name='Defector', Median_score=2.6, Cooperation_rating=0.0, Wins=3.0, Initial_C_rate=0.0, Original_index=1, CC_rate=0.0, CD_rate=0.0, DC_rate=0.4000000000000001, DD_rate=0.6, CC_to_C_rate=0, CD_to_C_rate=0, DC_to_C_rate=0, DD_to_C_rate=0),
+     Player(Rank=1, Name='Tit For Tat', Median_score=2.3000000000000003, Cooperation_rating=0.7, Wins=0.0, Initial_C_rate=1.0, Original_index=2, CC_rate=0.6666666666666666, CD_rate=0.03333333333333333, DC_rate=0.0, DD_rate=0.3, CC_to_C_rate=1.0, CD_to_C_rate=0, DC_to_C_rate=0, DD_to_C_rate=0),
+     Player(Rank=2, Name='Grudger', Median_score=2.3000000000000003, Cooperation_rating=0.7, Wins=0.0, Initial_C_rate=1.0, Original_index=3, CC_rate=0.6666666666666666, CD_rate=0.03333333333333333, DC_rate=0.0, DD_rate=0.3, CC_to_C_rate=1.0, CD_to_C_rate=0, DC_to_C_rate=0, DD_to_C_rate=0),
+     Player(Rank=3, Name='Cooperator', Median_score=2.0, Cooperation_rating=1.0, Wins=0.0, Initial_C_rate=1.0, Original_index=0, CC_rate=0.6666666666666666, CD_rate=0.3333333333333333, DC_rate=0.0, DD_rate=0.0, CC_to_C_rate=1.0, CD_to_C_rate=1.0, DC_to_C_rate=0, DD_to_C_rate=0)]
 
 It is also possible to write this data directly to a csv file using the
 `write_summary` method::
@@ -32,11 +32,11 @@ It is also possible to write this data directly to a csv file using the
     ...     csvreader = csv.reader(outfile)
     ...     for row in csvreader:
     ...         print(row)
-    ['Rank', 'Name', 'Median_score', 'Cooperation_rating', 'Wins', 'Initial_C_rate', 'CC_rate', 'CD_rate', 'DC_rate', 'DD_rate', 'CC_to_C_rate', 'CD_to_C_rate', 'DC_to_C_rate', 'DD_to_C_rate']
-    ['0', 'Defector', ...]
-    ['1', 'Tit For Tat', ...]
-    ['2', 'Grudger', ...]
-    ['3', 'Cooperator', ...]
+    ['Rank', 'Name', 'Median_score', 'Cooperation_rating', 'Wins', 'Initial_C_rate', 'Original_index', 'CC_rate', 'CD_rate', 'DC_rate', 'DD_rate', 'CC_to_C_rate', 'CD_to_C_rate', 'DC_to_C_rate', 'DD_to_C_rate']
+    ['0', 'Defector', '2.6', '0.0', '3.0', '0.0', '1', '0.0', '0.0', '0.4000000000000001', '0.6', '0', '0', '0', '0']
+    ['1', 'Tit For Tat', '2.3000000000000003', '0.7', '0.0', '1.0', '2', '0.6666666666666666', '0.03333333333333333', '0.0', '0.3', '1.0', '0', '0', '0']
+    ['2', 'Grudger', '2.3000000000000003', '0.7', '0.0', '1.0', '3', '0.6666666666666666', '0.03333333333333333', '0.0', '0.3', '1.0', '0', '0', '0']
+    ['3', 'Cooperator', '2.0', '1.0', '0.0', '1.0', '0', '0.6666666666666666', '0.3333333333333333', '0.0', '0.0', '1.0', '1.0', '0', '0']
 
 
 The result set class computes a large number of detailed outcomes read about